PHYSICS

MAGNETISING AND DEMAGNETISING SOLENOID

BHI-ED-776
Qty Comments

A helical coil 310 mm long of DCC copper wire mounted on a wooden board, number of turns marked with 1 metre connecting cable, fuses, push switch compass and soft iron rod 350 x 10 mm, internal dia of coil 25 mm for use on 230 V main supply.

 

 



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